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SJOESTROEM JOHN GOTTHARD

Overview
  • Total Patents
    22
About

SJOESTROEM JOHN GOTTHARD has a total of 22 patent applications. Its first patent ever was published in 1909. It filed its patents most often in Austria, United Kingdom and United States. Its main competitors in its focus markets basic materials chemistry, packaging and shipping and textiles and paper are INLAND NV, ROLLER FA A and DIXIE MATCH COMPANY.

Patent filings in countries

World map showing SJOESTROEM JOHN GOTTHARDs patent filings in countries
# Country Total Patents
#1 Austria 7
#2 United Kingdom 4
#3 United States 4
#4 Switzerland 3
#5 Denmark 2
#6 Spain 2

Patent filings per year

Chart showing SJOESTROEM JOHN GOTTHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sjoestroem John Gotthard 17
#2 John Gotthard Sjoestroem 3

Latest patents

Publication Filing date Title
US1236992A Machine for pushing match-splints into conveyer-plates or the like.
GB100199A Improvement in Machine for Pushing Match Splints into Conveyor Plates or the like.
US1292896A Method of and means for filling match-splints into conveyer-plates and the like.
GB191511207A Improvement in Method of and Means for Filling Match Splints into Conveyor Plates and the like.
GB191123827A Improvements in Machines for Manufacturing Match Boxes and the like.
US1014914A Match-splint-parallelizing machine.
GB190919912A Improvements in or relating to Match-splint-assembling Machines.
US1011506A Match-splint-assembling machine.